Antenna device and electronic device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9455498
APP PUB NO 20150214620A1
SERIAL NO

14474625

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An antenna device includes a metal plate and an antenna coil. A main portion of the antenna coil includes an insulating substrate and a coil conductor on the substrate. The metal plate includes a first conductor opening and a second conductor opening. The second conductor opening is continuous with the first conductor opening but not continuous with an outer edge of the metal plate.

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First Claim

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Patent Owner(s)

  • MURATA MANUFACTURING CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yosui, Kuniaki Nagaokakyo, JP 182 1314

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